Output feedback stabilization of large-scale networked cyberphysical systems using cryptographic techniques

Title: Output feedback stabilization of large-scale networked cyberphysical systems using cryptographic techniques
Creator: Yan, Yamin; Chen, Zhiyong; Varadharajan, Vijay
Relation: Journal of the Franklin Institute Vol. -, Issue 8 July 2022
Publisher Link: http://dx.doi.org/10.1016/j.jfranklin.2022.06.046
Publisher: Elsevier
Resource Type: journal article
Date: 2022
Description: This paper aims to create a secure environment for state estimation and control design of a networked system composed of multiple dynamic entities and remote computational units, in the presence of disclosure attacks. In particular, both dynamic entities and computational units may be vulnerable to attacks and become malicious. The objective is to ensure that the input and output data of the benign entities are protected from the malicious parties as well as protected when they are transmitted over the network in a distributed environment. We propose a methodology integrating a novel double-layer cryptographic technique with an observer-based control algorithm to achieve the objective where the cryptographic technique addresses the security requirements and the control algorithm satisfies the performance requirements.
Subject: secure environment; control design; disclosure attacks; protect
Identifier: http://hdl.handle.net/1959.13/1449300
Identifier: uon:43630
Identifier: ISSN:0016-0032
Language: eng
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